Originally posted by pepperberry farm K-3 with SMC A 50mm f1.4
I was going to take mine for a spin today... went for a 135mm. Its a phase, I cannot shoot my 28mm/35mm/50mm's right now. Going 100mm+
---------- Post added 06-24-19 at 10:50 PM ----------
Originally posted by Gary H Perth But my 50mm macro is an EX but not marked as DG or DC,
Originally posted by pepperberry farm all of my Sigmas (20, 24, 28, 50, and 70 macro) are DG-series
I understand that the DG series is meant to work with the DSLRs - in PK mount (Very specific) = is there a "true" difference between EX DG and plain old EX ?
In other mounts, I can tell you that there is a difference, not optically, but in the way the lens communicates with the dslr camera (or lack of communication with the camera).